K117sm7e1
7-9
Error Code Error Indication Conditions
E-0034 Bias Output Error Bias Output Detection Signal (BIAS_LD)
continues to be “L” for 1 second or longer
when a specified bias is supplied to the
corresponding Developer Unit
components.
E-0040 Cutter Error 1. The Cutter Home Sensor Signal
(MSCUT_L or MSCUT_R) does not
change to “H” within 100 millisecond
since the Cutter has started the
operation.
2. The Cutter Home Sensor Signal
(MSCUT_L or MSCUT_R) does not
change to “L” within 1 second since
the Cutter has started the operation.
E-0050 FPGA Error Initialization of FPGA is failed after
turning on.
E-0070 Developer Error 1. The Connector J-253 is not
connected.
2. The Switch (MS4) is “open” condition,
which detects open/close of Engine
Unit or Toner Hatch.
E-0080
E-0081
Density Sensor Error Density Sensor cannot be calibrated
correctly before Density Measure.
E-0090 Eraser Lamp Error 1. The connector J-227 / J-228 is not
connected.
2. Eraser Lamp (PW6631) is broken.